Police are appealing for public assistance to help locate missing Latrobe Valley teen, William.
The 17-year-old was last seen near Stone Creek Road in Walhalla about 4.00pm on 6 November.
William was last seen wearing only a pair of shorts and work boots.
Police and family have concerns for his welfare due to his wearing minimal clothing, the weather being inclement, and his disappearance being out of character.
Police have released an image of William in the hope someone recognises him and can provide information on his whereabouts.
Emergency services are currently conducting a search of the area this morning.
Anyone who sights William or has information on his whereabouts is urged to call Sale Police Station on (03) 5142 2200.